Acronyms and Abbreviations

 

A

ACK

ACKnowledge

AEN

Asynchoronous Event Notification

ALT

ALTernated (block)

ARRE

Automatic Read Reallocation

 

Enabled

ASCII

American Standard Code for

 

Information Interchange

ASG

ASiGned block

ATN

ATTeNtion

AWG

American Wire Gauge

AWRE

Automatic Write Reallocation

 

Enabled

 

B

bpi

bits per inch

BSY

BuSY

BytChk

Byte Check

 

C

C list

Target Certification list

C/D

Control/data

CCS

Common command set

CDB

Common descriptor block

CE

Customer Engineer

CmpLst

Complete List

CRC

Cyclic Redundancy Check

CSS

Contact Start Stop

CYL

CYLinder

 

D

D

Depth

D list

Data Defect List

DBD

Disable Block Descriptor

DC

Direct Current

DCR

Disable Correction

DCRT

Disable CeRtificaTion

DE

Disk Enclosure

DEF

DEFective block

DevOfl

Device Offline

DPO

Disable Page Out

DPRY

Disable PRimarY

DSP

Disable Saving Parameters

DTDC

Data Transfer Disconnect Control

DTE

Disable Transfer on Error

 

E

 

ECC

Error Correction Code

EER

Enable Early Recovery

EVPD

Enable Vital Product Data

 

F

 

FG

Frame Ground

 

FIFO

First In First Out

 

FmtData Format Data

 

FOV

Format Options Valid

FUA

Force Unit Access

 

 

G

 

G

Gap

 

G list

Grown defect list

 

 

H

 

H

Height

 

HSEC

Hard SECtor

 

 

I

 

I/O

Input/Output

 

ID

IDentifier

 

IDD

Intelligent Disk Drive

ILBN

Ideal Logical Block Number

Immed

Immediate

 

INDX/SCT

INDeX/SeCTor

IP

Initialization Pattern

 

ISG

InterSector Gap

 

 

L

 

LBdata

Logical Block data

 

LBN

Logical Block Number

LED

Light Emitting Diode

LUN

Logical Unit Number

C141-E163

AB-1

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Fujitsu MAP3735FC, MAP3147FC manual Acronyms and Abbreviations

MAP3735FC, MAP3147FC specifications

Fujitsu has been a prominent player in the hard disk drive market, with its MAP3147FC and MAP3735FC models standing out in terms of performance and reliability. These drives are engineered to meet the growing demands of enterprise applications, providing robust solutions for data storage in critical environments.

The Fujitsu MAP3147FC, with a capacity of 147 GB, is optimized for high-speed data access and storage efficiency. This 3.5-inch SCSI drive operates at a rotational speed of 15,000 RPM, ensuring rapid data retrieval and minimized latency, making it ideal for applications requiring quick transaction processing. It features a 4 Gbps Fibre Channel interface, which enhances connectivity and system integration, promoting seamless communication between devices in storage area networks.

On the other hand, the MAP3735FC model offers a higher capacity of 300 GB. It shares similar specifications with its counterpart, including the 15,000 RPM speed, which guarantees top-notch performance for mission-critical applications. The MAP3735FC, like the MAP3147FC, incorporates advanced technologies such as Command Queuing, which optimizes the execution of multiple read and write commands in a queue. This feature is particularly beneficial in environments with high I/O demands, improving overall system throughput and efficiency.

Both drives utilize sophisticated error correction techniques, ensuring data integrity and reliability. They are equipped with features like S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology), which continuously monitors the health of the drives and helps predict potential failures, allowing for proactive maintenance and data protection.

In terms of physical characteristics, both models are designed to withstand the rigors of continuous operation. They are built with a rugged casing to protect against vibration and shock, making them suitable for use in enterprise-level servers and storage systems. Their design also allows for efficient heat dissipation, which is critical for maintaining optimal performance during extended use.

In summary, Fujitsu's MAP3147FC and MAP3735FC hard drives embody a combination of high speed, reliability, and advanced features tailored for enterprise environments. Their robust performance, large storage capacities, and reliable error correction technologies make them an excellent choice for businesses looking to optimize their data storage solutions and ensure seamless operation in demanding applications. With Fujitsu's commitment to quality and innovation, these models continue to meet the evolving needs of the data storage industry.